7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
0.4%
Race condition in PulseAudio 0.9.9, 0.9.10, and 0.9.14 allows local users to gain privileges via vectors involving creation of a hard link, related to the application setting LD_BIND_NOW to 1, and then calling execv on the target of the /proc/self/exe symlink.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | pulseaudio | <Β 0.9.15-4.1 | pulseaudio_0.9.15-4.1_all.deb |
Debian | 11 | all | pulseaudio | <Β 0.9.15-4.1 | pulseaudio_0.9.15-4.1_all.deb |
Debian | 10 | all | pulseaudio | <Β 0.9.15-4.1 | pulseaudio_0.9.15-4.1_all.deb |
Debian | 999 | all | pulseaudio | <Β 0.9.15-4.1 | pulseaudio_0.9.15-4.1_all.deb |
Debian | 13 | all | pulseaudio | <Β 0.9.15-4.1 | pulseaudio_0.9.15-4.1_all.deb |